Cognomen ปิยะราษฎร์ (ปิยะราษฎร์ 
) , across the world, is an extremely rare surname. The surname ปิยะราษฎร์ is habitual in South-eastern Asia, particularly Thailand, where it is an extremely rare surname. More prevalently, ปิยะราษฎร์ is the forename as well as the last name.
| VARIANT | COUNTRY |
|---|---|
| ปิยะราษฎร์ | Thailand |